package com.jian.java;

import org.apache.ibatis.annotations.Select;

import java.util.List;

/**
 * @author Jiange
 * @create 2021-04-21-20:35
 */
public interface StudentMapper {

    @Select("select * from students")
    public List<Student> getUser();

    public Integer max();

    public Student getOne();
}
